RE: Spawning VMs in bridged mode on KVM ( Cloudstack 3.0.2)

2012-08-20 Thread Kelcey Damage (BBITS)
-Original Message- From: Matthew Patton [mailto:mpat...@inforelay.com] Sent: Monday, August 20, 2012 5:38 PM To: cloudstack-dev@incubator.apache.org Subject: Re: Spawning VMs in bridged mode on KVM ( Cloudstack 3.0.2) Given what appears to be a serious (though probably simple) bug in

RE: Spawning VMs in bridged mode on KVM ( Cloudstack 3.0.2)

2012-08-20 Thread Kelcey Damage (BBITS)
V5T 1M4 kel...@bbits.ca | 604-331-1152 ext. 114 -Original Message- From: Matthew Patton [mailto:mpat...@inforelay.com] Sent: Monday, August 20, 2012 5:38 PM To: cloudstack-dev@incubator.apache.org Subject: Re: Spawning VMs in bridged mode on KVM ( Cloudstack 3.0.2) Given what appears to

Re: Spawning VMs in bridged mode on KVM ( Cloudstack 3.0.2)

2012-08-20 Thread Matthew Patton
Given what appears to be a serious (though probably simple) bug in CentOS/RHEL 6.3 and libvirt 0.9.10-21.el6 I don't know how ANYONE has VLANs working (bonded or otherwise) in a KVM environment. I've opened https://bugzilla.redhat.com/show_bug.cgi?id=849766 Anyone here with an actual, workin

Re: Spawning VMs in bridged mode on KVM ( Cloudstack 3.0.2)

2012-08-17 Thread Kelceydamage@bbits
Read that IBM article you referenced, it made a lot of things clear to me. Sent from my iPhone On Aug 17, 2012, at 5:54 AM, "Matthew Patton" wrote: > 'cloudVirBr' is hard-coded in > /usr/lib[64]/cloud/agent/scripts/vm/network/vnet/modifyvlan.sh in function > addVlan(). > > What I don't under

Re: Spawning VMs in bridged mode on KVM ( Cloudstack 3.0.2)

2012-08-17 Thread Kelceydamage@bbits
Just to add, a tagged interface needs no configuration to work. Here is a centos example. Create bridge: DEVICE=Br0 TYPE=Bridge Ifup Br0 now tag eth0: vconfig add eth0 1 add tag to bridge: brctl addif Br0 eth.1 At this point in theory traffic over Br0 should be tagged VLAN 1 and route out

Re: Spawning VMs in bridged mode on KVM ( Cloudstack 3.0.2)

2012-08-17 Thread Matthew Patton
'cloudVirBr' is hard-coded in /usr/lib[64]/cloud/agent/scripts/vm/network/vnet/modifyvlan.sh in function addVlan(). What I don't understand is how the script is even working. It does vconfig add ethN V brctl addbr brV brctl addif brV ethN.V Furthermore, in scripts/storage/qcow2/modifyvlan.s

Re: Spawning VMs in bridged mode on KVM ( Cloudstack 3.0.2)

2012-08-17 Thread Kelceydamage@bbits
. 114 > > -Original Message----- > From: chi...@clogeny.com [mailto:chi...@clogeny.com] On Behalf Of citrix-dev > Sent: Wednesday, August 15, 2012 11:01 AM > To: cloudstack-dev@incubator.apache.org > Subject: Spawning VMs in bridged mode on KVM ( Cloudstack 3.0.2) > >

Re: Spawning VMs in bridged mode on KVM ( Cloudstack 3.0.2)

2012-08-17 Thread Kelceydamage@bbits
ey Jamison-Damage > Infrastructure Systems Architect > > Backbone Technology | Backbone Datavault | Backbone IT Services > 55 East 7th Ave Vancouver - BC Canada V5T 1M4 > kel...@bbits.ca | 604-331-1152 ext. 114 > > -Original Message----- > From: chi...@clogeny.com [mailto

Re: Spawning VMs in bridged mode on KVM ( Cloudstack 3.0.2)

2012-08-16 Thread citrix-dev
;>> Infrastructure Systems Architect >>> >>> Backbone Technology | Backbone Datavault | Backbone IT Services >>> 55 East 7th Ave Vancouver - BC Canada V5T 1M4 >>> kel...@bbits.ca | 604-331-1152 ext. 114 >>> >>> -Original Message- >&

Re: Spawning VMs in bridged mode on KVM ( Cloudstack 3.0.2)

2012-08-16 Thread citrix-dev
rvices >> 55 East 7th Ave Vancouver - BC Canada V5T 1M4 >> kel...@bbits.ca | 604-331-1152 ext. 114 >> >> -Original Message- >> From: chi...@clogeny.com [mailto:chi...@clogeny.com] On Behalf Of >> citrix-dev >> Sent: Wednesday, August 15, 2012 11:01 AM &

Re: Spawning VMs in bridged mode on KVM ( Cloudstack 3.0.2)

2012-08-15 Thread citrix-dev
its.ca | 604-331-1152 ext. 114 > > -Original Message- > From: chi...@clogeny.com [mailto:chi...@clogeny.com] On Behalf Of > citrix-dev > Sent: Wednesday, August 15, 2012 11:01 AM > To: cloudstack-dev@incubator.apache.org > Subject: Spawning VMs in bridged mode on KVM ( Cloud

RE: Spawning VMs in bridged mode on KVM ( Cloudstack 3.0.2)

2012-08-15 Thread Kelcey Damage (BBITS)
bridged mode on KVM ( Cloudstack 3.0.2) Hello, We have a KVM-based setup with the following configurations: Private Network : 10.88.88.0/28 Public Network: 108.x.x.x/24 Each KVM host has a statically assigned IP Address to it from the 10.88.88.x pool. 10.88.88.1 is the default gateway which is used

Spawning VMs in bridged mode on KVM ( Cloudstack 3.0.2)

2012-08-15 Thread citrix-dev
Hello, We have a KVM-based setup with the following configurations: Private Network : 10.88.88.0/28 Public Network: 108.x.x.x/24 Each KVM host has a statically assigned IP Address to it from the 10.88.88.x pool. 10.88.88.1 is the default gateway which is used to route traffic to the external world